| HIGH COUNTRY ADVENTURES LLC | 1397848 | WAPITI | 2 |
| HIGH COUNTRY CONSTRUCTION INC | 615956 | LANDER | 22 |
| HIGH COUNTRY CRANE SERVICE LLC | 4479652 | BAR NUNN | 17 |
| HIGH COUNTRY ENTERPRISE LLC | 4488270 | WHEATLAND | 1 |
| HIGH COUNTRY HOTSHOT | 2283647 | CASPER | 1 |
| HIGH COUNTRY LINEN SERVICE | 1645554 | JACKSON | 18 |
| HIGH COUNTRY LOGISTICS LLC | 4006973 | GILLETTE | 0 |
| HIGH COUNTRY PROPANE INC | 3289095 | AFTON | 3 |
| HIGH COUNTRY RANCHES LLC | 3712989 | MOORCROFT | 1 |
| HIGH COUNTRY SNOWMOBILE TOURS INC | 987277 | JACKSON | 4 |
| HIGH DESERT CONSTRUCTION INC | 669535 | ROCK SPRINGS | 4 |
| HIGH DESERT TRANSPORTATION LLC | 2827322 | ROCK SPRINGS | 1 |
| HIGH DESERT TRUCKING AND CONSTRUCTION | 1341036 | BAR NUNN | 2 |
| HIGH DESERT TRUCKING INC | 1296898 | ROCK SPRINGS | 17 |
| HIGH DESERT WELDING & MACHINE LLC | 2363010 | RAWLINS | 2 |
| HIGH DESERT WONDERSTONE LLC | 3849078 | EVANSTON | 2 |
| HIGH HORSEPOWER EQUIPMENT SERVICES LLC | 4290388 | GILLETTE | 1 |
| HIGH LONESOME RANCH | 2071128 | BIG PINEY | 1 |
| HIGH MOUNTAIN HEAVY DUTY INC | 1980910 | BOULDER | 2 |
| HIGH NOON ENERGY LLC | 1461861 | GILLETTE | 1 |
| HIGH PERFORMANCE WELDING INC | 711781 | POWELL | 1 |
| HIGH PLAINS AG LLC | 4162001 | WHEATLAND | 1 |
| HIGH PLAINS CONCRETE LLC | 1989464 | CHEYENNE | 4 |
| HIGH PLAINS CONSTRUCTION INC | 385895 | CASPER | 0 |
| HIGH PLAINS HAULERS INC | 4100641 | RAWLINS | 1 |
| HIGH PLAINS LEIN ENFORCEMENT | 2255677 | CHEYENNE | 1 |
| HIGH PLAINS POWER INC | 994663 | RIVERTON | 23 |
| HIGH PLAINS SERVICES INC | 1642470 | BONDURANT | 2 |
| HIGH TIDE HAULING LLC | 3638184 | LARAMIE | 5 |
| HIGH WEST ENERGY INC | 254966 | PINE BLUFFS | 55 |
| HIGHLAND EXCAVATION & CONSTRUCTION INC | 876435 | GREYBULL | 2 |
| HIGHLANDS AUTO SALES LLC | 4226170 | MILLS | 2 |
| HIGHMARK CONSTRUCTION GROUP LLC | 7253844 | LARAMIE | 1 |
| HIGHMARK HAULING LC | 2640247 | MOUNTAIN VIEW | 1 |
| HIGHWAYMEN CUSTOM LOGISTICS & HANDLERS LLC | 4402814 | JACKSON | 0 |
| HILIGHT TRANSPORT LLC | 4508906 | GILLETTE | 0 |
| HILINE RECLAMATION | 2534284 | SHERIDAN | 1 |
| HILL LAND & CATTLE INC | 3040038 | KINNEAR | 1 |
| HILLBILLY TRUCKING INC | 589002 | WAMSUTTER | 21 |
| HILLS CONSTRUCTION INC | 1053653 | GILLETTE | 2 |
| HILLSIDE ENTERPRISES LLC | 1523762 | RAWLINS | 1 |
| HILLSIDE FARMS INC | 2185046 | ALBIN | 2 |
| HIMARK INC | 1794663 | LANDER | 1 |
| HINCKLEY JAMES INC | 1692327 | COWLEY | 2 |
| HINES RANCH TRUCKING LLC | 4239470 | GILLETTE | 3 |
| HINKLE TRANSPORT LLC | 3037088 | FORT BRIDGER | 1 |
| HK TRUCKING INC | 1240059 | CASPER | 1 |
| HLADKY CONSTRUCTION INC | 970628 | GILLETTE | 7 |
| HML TRUCKING LLC | 318530 | CODY | 1 |
| HMV LLC | 4535329 | SHERIDAN | 2 |
| HOFFMAN CUSTOM CONSTRUCTION INC | 1818606 | WHEATLAND | 1 |
| HOGMAN LUMBER INC | 2889199 | EVANSTON | 2 |
| HOLE LANDSCAPING INC | 4379277 | WILSON | 1 |
| HOLLIS GIVENS | 3658148 | ARAPAHOE | 1 |
| HOLLON TRUCKING LLC | 3325858 | DIXON | 0 |
| HOLLY SEED LLC | 2329438 | SHERIDAN | 1 |
| HOLM OF TRUCKING LLC | 4041402 | KEMMERER | 4 |
| HOLM TRUCKING LLC | 4022619 | KEMMERER | 2 |
| HOLT HOTSHOT SERVICE LLC | 748934 | ROCK SPRINGS | 1 |
| HOMAX OIL SALES INC | 175899 | CASPER | 97 |
| HOME TOWN ENTERPRISES INC | 1110428 | RIVERTON | 1 |
| HOMESTEAD ACRES AG LLC | 3780127 | ALBIN | 1 |
| HOMESTEAD HAULERS LLC | 4223381 | RIVERTON | 1 |
| HOMESTEAD HOMES LLC | 3447408 | CHEYENNE | 1 |
| HOMESTEADER CONSTRUCTION INC | 720023 | POWELL | 1 |
| HONEY BADGER HAULING AND TRUCK REPAIR LLC | 4579118 | BUFFALO | 2 |
| HONEY BADGER TOWING AND RECOVERY LLC | 3442769 | LUSK | 3 |
| HOODOO LAND HOLDINGS LLC | 3058140 | CODY | 3 |
| HOOK N HAUL LLC | 3984222 | LYMAN | 1 |
| HOOK'D UP RECOVERY AND SALVAGE LLC | 4193435 | GILLETTE | 3 |
| HOOKED UP TOWING AND RECOVERY LLC | 4433738 | MILLS | 1 |
| HOOTS WELL DRILLING LLC | 3793394 | NEWCASTLE | 5 |
| HOPE FENCING AND ROUSTABOUT LLC | 1679305 | SHERIDAN | 9 |
| HOPPERMETALS INC | 1979617 | SHOSHONI | 2 |
| HORNET TRUCKING INC | 2182683 | LANDER | 1 |
| HORSE POWER ENTERPRISES LLC | 2175629 | PAVILLION | 1 |
| HORSESHOE SPEAR CATTLE CO INC | 880597 | OPAL | 1 |
| HORSEWORKS WYOMING LLC | 3836162 | THERMOPOLIS | 1 |
| HORST FAMILY FARMS LLC | 3631751 | TORRINGTON | 2 |
| HORTON FUELS LLC | 2791941 | WHEATLAND | 2 |
| HOSKINSON CONTRACTING LLC | 4120457 | GILLETTE | 30 |
| HOT HOT OIL SERVICE LLC | 3401382 | DOUGLAS | 1 |
| HOT IRON INC | 436654 | GILLETTE | 6 |
| HOT OIL SERVICE | 478920 | MEETEETSE | 2 |
| HOT OIL SERVICE INC | 1374448 | SHOSHONI | 6 |
| HOT OIL TRUCK COMPANY | 2168427 | EVANSTON | 2 |
| HOT POTATO TRANSPORT LLC | 9085331 | SHERIDAN | 1 |
| HOTSHOT BROTHERS LLC | 3963801 | ROZET | 1 |
| HOTSHOTTERZ INC | 3000321 | POWELL | 2 |
| HOUSE KALL INC | 4433617 | CHEYENNE | 0 |
| HOVER HILL TRUCKING LLC | 3249191 | EVANSVILLE | 1 |
| HOWARD D & LINDA L BOGUE | 2119409 | NEWCASTLE | 2 |
| HOWARD ENO | 1796355 | WHEATLAND | 1 |
| HOWARD OLIVER | 358368 | BUFFALO | 1 |
| HOWARD WHITE CONSTRUCTION | 2060006 | UPTON | 2 |
| HOWEBOY TRUCKING LLC | 3059915 | GILLETTE | 5 |
| HOWL OILFIELD SERVICE & SUPPORT LLC | 3277956 | LANDER | 1 |
| HOYT ENVIRONMENTAL AND SEPTIC SERVICES | 1226593 | STORY | 1 |
| HP HAULING LLC | 3333711 | SARATOGA | 1 |
| HUBBARD HAY LLC | 1859869 | BURNS | 2 |